01/By surface
each with its own count, at equal weight
Hard
2-0
S. leads 2-0 in 2 meetings on hard
Clay
Never on clay
no meeting on this surface
Grass
Never on grass
no meeting on this surface
02/Every meeting
2 rows, newest first
| Date | Tournament | Surface | Round | Winner | Score, winner first | Ranks, S. first |
|---|---|---|---|---|---|---|
| Jul 20, 2021 | Mifel OpenATP250 | hard | 1st round | Johnson S. | 7-6, 6-2 | 83 v 654 |
| Feb 25, 2019 | Abierto MexicanoATP500 | hard | 1st round | Johnson S. | 7-5, 7-5 | 36 v 552 |
A record, never a share of meetings. Main-draw singles since 2013; a meeting ended by retirement is counted with the sets that were played and marked; a walkover is listed and counted in neither column. Johnson S. and Lopez Villasenor G. each carry the table against every opponent faced.